diff --git a/core/elasticsearch/__init__.py b/core/elasticsearch/__init__.py
index 3a6493ae..9ed5ff22 100644
--- a/core/elasticsearch/__init__.py
+++ b/core/elasticsearch/__init__.py
@@ -228,7 +228,7 @@ def process_query(
             resp_products = search_products.execute()
 
         results: dict[str, list[dict[str, Any]]] = {"products": [], "categories": [], "brands": [], "posts": []}
-        uuids_by_index: dict[str, list[dict[str, Any]]] = {"products": [], "categories": [], "brands": []}
+        uuids_by_index: dict[str, list[str]] = {"products": [], "categories": [], "brands": []}
         hit_cache: list[Any] = []
 
         seen_keys: set[tuple[str, str]] = set()
@@ -244,7 +244,7 @@ def process_query(
                 hit_cache.append(hh)
                 seen_keys.add(key)
                 if getattr(hh, "uuid", None):
-                    uuids_by_index.setdefault(hh.meta.index, []).append({"uuid": str(hh.uuid)})
+                    uuids_by_index.setdefault(hh.meta.index, []).append(str(hh.uuid))
 
         exact_queries_by_index: dict[str, list[Any]] = {
             "categories": [
@@ -299,7 +299,7 @@ def process_query(
             hit_cache.append(h)
             seen_keys.add(k)
             if getattr(h, "uuid", None):
-                uuids_by_index.setdefault(h.meta.index, []).append({"uuid": str(h.uuid)})
+                uuids_by_index.setdefault(h.meta.index, []).append(str(h.uuid))
 
         products_by_uuid = {}
         brands_by_uuid = {}